lets

package module
v1.4.3 Latest Latest
Warning

This package is not in the latest version of its module.

 Go to latest Published: Dec 3, 2024 License: Apache-2.0 Imports: 30 Imported by: 0

Documentation

Index

Constants

View Source 
const (

	// Some default converter types for a nicer syntax
	String  string  = ""
	Bool    bool    = false
	Int     int     = 0
	Float32 float32 = 0
	Float64 float64 = 0
)

These flags define options for tag handling

View Source 
const (
	RSA512 = iota
	RSA1024
	RSA2048
	RSA4096
)

Variables

View Source 
var (
	ErrInvalidCopyDestination        = errors.New("copy destination must be non-nil and addressable")
	ErrInvalidCopyFrom               = errors.New("copy from must be non-nil and addressable")
	ErrMapKeyNotMatch                = errors.New("map's key type doesn't match")
	ErrNotSupported                  = errors.New("not supported")
	ErrFieldNameTagStartNotUpperCase = errors.New("copier field name tag must be start upper case")
)
View Source 
var (
	Log  = golog.New()
	LogD = Log.Debugf
	LogI = Log.Infof
	LogW = Log.Warnf
	LogE = Log.Errorf
	LogF = Log.Fatalf
	Logf = Log.Logf
)

Functions

func Bind 

func Bind(source any, v any)

func BindJson 

func BindJson(source string, v any)

func Copy 

func Copy(toValue interface{}, fromValue interface{}) (err error)

Copy copy things

func CopyWithOption 

func CopyWithOption(toValue interface{}, fromValue interface{}, opt Option) (err error)

CopyWithOption copy with option

func FormatMoney 

func FormatMoney(number float64, decimals uint, decPoint, thousandsSep string) string

func HttpResponseJson 

func HttpResponseJson(g *gin.Context, i interface{}, err error)

func IsNil 

func IsNil(i interface{}) bool

func JsonMinify 

func JsonMinify(jsonB []byte) ([]byte, error)

return a minified JSON input string return an error encountered during minifiying or reading minified bytes

func ToJson 

func ToJson(data interface{}) string

Encode json from object to JSON and beautify the output.

Types

type Crypto 

type Crypto struct {
	Rsa *RsaKeys
}

Crypto structure

func (*Crypto) Decrypt 

func (c *Crypto) Decrypt(encryption *RsaEncrypt) (err error)

Decrypt encrypted message to plain text.

func (*Crypto) Encrypt 

func (c *Crypto) Encrypt(encryption *RsaEncrypt) (err error)

func (*Crypto) Generate 

func (c *Crypto) Generate(keyType int, rsaKeys *RsaKeys) (err error)

Generate a pair of RSA keys.

func (*Crypto) Sign 

func (c *Crypto) Sign(sign *RsaSign) (err error)

Sign payload and get signature.

func (*Crypto) VerifySign 

func (c *Crypto) VerifySign(sign *RsaSign) (err error)

Verify signature and match with payload.

type EncryptWith 

type EncryptWith int
const (
	PKCS1v15 EncryptWith = iota
	OAEP
)

type FieldNameMapping 

type FieldNameMapping struct {
	SrcType interface{}
	DstType interface{}
	Mapping map[string]string
}

type HttpBuilder 

type HttpBuilder struct {
	// contains filtered or unexported fields
}

Type for saving oy builder params.

func (*HttpBuilder) AddHeader 

func (h *HttpBuilder) AddHeader(name string, value string)

Setting up header name and value.

func (*HttpBuilder) Default 

func (h *HttpBuilder) Default()

Set http client with default configuration.

func (*HttpBuilder) Get 

func (h *HttpBuilder) Get(endPoint string, urlQuery interface{}, body interface{}, option HttpBuilderOptions) (fullUrl, response string, err error)

Get request.

func (*HttpBuilder) GetRequest 

func (h *HttpBuilder) GetRequest() *http.Response

func (*HttpBuilder) GetResponse 

func (h *HttpBuilder) GetResponse() *http.Response

func (*HttpBuilder) MultipartEnable 

func (h *HttpBuilder) MultipartEnable()

func (*HttpBuilder) Post 

func (h *HttpBuilder) Post(endPoint string, body interface{}, option HttpBuilderOptions) (fullUrl, response string, err error)

Post request.

func (*HttpBuilder) SetBasicAuth 

func (h *HttpBuilder) SetBasicAuth(username, password string)

Set Basic Auth

func (*HttpBuilder) SetClient 

func (h *HttpBuilder) SetClient(client *http.Client)

Manual set http builder.

func (*HttpBuilder) SetUrl 

func (h *HttpBuilder) SetUrl(url string)

Set End Point

type HttpBuilderOptions 

type HttpBuilderOptions struct {
	LogHeader      bool
	LogMethod      bool
	LogRequestBody bool
	LogResponse    bool
}

type Option 

type Option struct {
	// setting this value to true will ignore copying zero values of all the fields, including bools, as well as a
	// struct having all it's fields set to their zero values respectively (see IsZero() in reflect/value.go)
	IgnoreEmpty   bool
	CaseSensitive bool
	DeepCopy      bool
	Converters    []TypeConverter
	// Custom field name mappings to copy values with different names in `fromValue` and `toValue` types.
	// Examples can be found in `copier_field_name_mapping_test.go`.
	FieldNameMapping []FieldNameMapping
}

Option sets copy options

type RsaEncrypt 

type RsaEncrypt struct {
	Hash       crypto.Hash
	Encryption EncryptWith
	Message    []byte
	Encrypted  []byte
}

Encryption / decryption setting

func (*RsaEncrypt) FromBase64 

func (r *RsaEncrypt) FromBase64(encrypted string) (err error)

Get encrypted from base64.

func (*RsaEncrypt) ToBase64 

func (r *RsaEncrypt) ToBase64() string

Get encrypted to base64.

type RsaKeys 

type RsaKeys struct {
	PublicKey  *rsa.PublicKey
	PrivateKey *rsa.PrivateKey

	PrivateKeyFile string
	PublicKeyFile  string
}

Handle load and save keys to memory/storage.

func (*RsaKeys) Load 

func (r *RsaKeys) Load() (err error)

Load Keys file.

func (*RsaKeys) LoadPrivateKey 

func (r *RsaKeys) LoadPrivateKey() (err error)

Load file and setup private key.

func (*RsaKeys) LoadPublicKey 

func (r *RsaKeys) LoadPublicKey() (err error)

Load file and setup public key.

func (*RsaKeys) SavePKCS1 

func (r *RsaKeys) SavePKCS1() (err error)

Save all keys into storage.

func (*RsaKeys) SavePKCS8 

func (r *RsaKeys) SavePKCS8() (err error)

Save all keys into storage in PKCS8.

func (*RsaKeys) SavePrivateKeyPKCS1 

func (r *RsaKeys) SavePrivateKeyPKCS1() (err error)

Save PrivateKey to storage in PKCS1.

func (*RsaKeys) SavePrivateKeyPKCS8 

func (r *RsaKeys) SavePrivateKeyPKCS8() (err error)

Save PrivateKey to storage in PKCS8 format.

func (*RsaKeys) SavePublicKeyPKCS1 

func (r *RsaKeys) SavePublicKeyPKCS1() (err error)

Save PublicKey to storage in PKCS1.

func (*RsaKeys) SavePublicKeyPKIX 

func (r *RsaKeys) SavePublicKeyPKIX() (err error)

Save PublicKey to storage in PKIX format.

func (*RsaKeys) SetPrivateKey 

func (r *RsaKeys) SetPrivateKey(privateKey []byte) (err error)

Parses a PEM encoded private key.

func (*RsaKeys) SetPrivateKeyString 

func (r *RsaKeys) SetPrivateKeyString(privateKey string) (err error)

Set the private key string.

func (*RsaKeys) SetPublicKey 

func (r *RsaKeys) SetPublicKey(publicKey []byte) (err error)

Parses a PEM encoded public key.

func (*RsaKeys) SetPublicKeyString 

func (r *RsaKeys) SetPublicKeyString(publicKey string) (err error)

Set the public key string.

type RsaSign 

type RsaSign struct {
	Hash      crypto.Hash
	Signature []byte
	Payload   []byte
}

A place for create or load signature ;

func (*RsaSign) FromBase64 

func (r *RsaSign) FromBase64(signature string) (err error)

Get signature as base64.

func (*RsaSign) ToBase64 

func (r *RsaSign) ToBase64() string

Get signature to base64.

type SagaLogger 

type SagaLogger struct {
	StateDescription map[saga.State]string
}

func (*SagaLogger) Log 

func (sl *SagaLogger) Log(ctx context.Context, tx saga.Transaction) error

type SagaState 

type SagaState struct {
	ProcessState saga.State
}

func (*SagaState) State 

func (t *SagaState) State() saga.State

type TypeConverter 

type TypeConverter struct {
	SrcType interface{}
	DstType interface{}
	Fn      func(src interface{}) (dst interface{}, err error)
}

Source Files

View all Source files

Directories

Path Synopsis

Jump to

Keyboard shortcuts

? : This menu
/ : Search site
f or F : Jump to
y or Y : Canonical URL
go.dev uses cookies from Google to deliver and enhance the quality of its services and to analyze traffic. Learn more.
JackTT - Gopher 🇻🇳